Clark Fork Ab Little Blackfoot R nr Garrison Mt

USGS · 12324400

CLARK FORK AB LITTLE BLACKFOOT R NR GARRISON MT

USGS · 12324400LIVE

Clark Fork ab Little Blackfoot R nr Garrison MT

POWELL COUNTY, MT46.5109°N, -112.7897°W Updated 5 hr ago

FLOW RATE

179cfs

AIR TEMP

63°F

WIND

5mph NE

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

179cfs 62.2% vs avg

Optimal band: 200–270 cfs

PERIOD HIGH

665cfs

PERIOD LOW

158cfs

RUNNABLE

23%

last 30 day in band

Precipitation History

Your History · Clark Fork ab Little Blackfoot R nr Garrison MT

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Weather Conditions

WEATHER CONDITIONS

TODAY

76°

54°

FRI

73°

56°

SAT

55°

45°

SUN

57°

43°

MON

48°

43°

TUE

68°

42°

WED

76°

46°

TIME

FRI

NOW

SAT

SUN

MON

TUE

TEMP

hourly forecast

56°

mild

56°

58°

62°

65°

67°

69°

73°

65°

64°

57°

64°

61°

58°

57°

56°

55°

54°

53°

51°

52°

51°

52°

53°

54°

53°

54°

52°

49°

48°

46°

45°

44°

43°

44°

45°

46°

49°

54°

55°

57°

55°

54°

53°

51°

48°

46°

44°

43°

44°

43°

44°

43°

44°

45°

46°

47°

48°

47°

48°

47°

45°

46°

45°

42°

43°

46°

48°

50°

53°

59°

63°

65°

66°

67°

68°

66°

62°

59°

56°

WIND

mph · gust · dir

2mph SE

WSW

G10

NNW

G26

NNW

G13

NNW

G22

G26

WNW

G18

WNW

G12

WNW

G10

G12

G14

WNW

G10

WNW

G13

NNW

G21

G20

G19

WNW

G20

G23

G25

WNW

G25

G21

WNW

G18

WNW

G18

G12

WSW

G10

WSW

WNW

G11

WNW

G10

WNW

WSW

G13

WSW

G14

WSW

G17

G18

WSW

G17

WSW

G19

WSW

G17

WSW

G20

G21

WNW

G21

WNW

G17

G14

G13

G14

G12

WNW

WSW

G10

G11

WNW

G13

WNW

G13

WNW

G14

WNW

G14

WNW

G13

G11

NNW

PRECIP

chance %

10%

12%

10%

16%

24%

33%

46%

52%

49%

44%

53%

47%

30%

23%

17%

10%

15%

19%

30%

28%

20%

49%

84%

75%

84%

79%

66%

68%

77%

78%

58%

21%

25%

21%

CLOUDS

cover %

100%

overcast

100%

86%

100%

94%

100%

96%

100%

24%

68%

100%

76%

15%

17%

19%

34%

44%

43%

PRESSURE

hPa · trend

859

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

05:39 AM

SUNSET

09:28 PM

15H 49M OF DAYLIGHT15H 36M REMAINING

MOON PHASE

Waxing Gibbous

85% illuminated

Station Location

46.5109, -112.7897

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-26 05:52 UTC

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